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Japan (Nippon, Yaponiya, Nihon, Japon, Giappone)
latitude: 36.5
longitude: 138
Precision of location: Gauged from chart or map
Site Named Here: By name of sea, gulf, or country named in source publication
Bergendalia diversa | 1918 or earlier | |||
Prosthiostomum marmoratum | 1918 or earlier | |||
Prosthiostomum awaense | 1918 or earlier | |||
Prosthiostomum rubropunctatum | 1918 or earlier | |||
Pseudoceros reticulatus | 1918 or earlier | |||
Pseudoceros luteomarginatus | 1918 or earlier | |||
Pseudoceros nigromarginatus | 1918 or earlier | |||
Stylochus rutilis | 1918 or earlier | |||
Stylochus ijimai | 1918 or earlier | |||
Hoploplana ornata | 1918 or earlier | |||
Discocelis japonica | 1918 or earlier | |||
Paraplanocera misakiensis | 1918 or earlier | |||
Planocera purpurea | 1918 or earlier | |||
Pseudostylochus fulvus | 1918 or earlier | |||
Polycelis ijimai | 1917 or earlier | |||
Fonticola pellucida | 1916 or earlier | |||
Phagocata pellucida | 1916 or earlier | |||
Planaria pellucida | 1916 or earlier | |||
Polycelis auriculata | 1916 or earlier | |||
Polycelis karafto | 1916 or earlier | |||
Procerodes limuli | 1916 or earlier | |||
Procerodes trigonocephala | 1916 or earlier | |||
Sorocelis sapporo | 1916 or earlier | |||
Pericelis lactea | 2021 or earlier | southwestern Japan | ||
Pericelis maculosa | 2021 or earlier | southwest Japan |